MCP VerifyThe rating layer for AI agents

agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-gr/mcp

Graded A by MCP Verify under grade/v1, sealed in snapshot REL-SNAP-084 on 27 October 2026. Recorded reachable in 48 of 48 observations since 10 September 2026.

The record behind itOne mark per snapshot, and every grade sealed along the way.

grade/v1
sealed in REL-SNAP-084

Sealed grades: UNGRADED from REL-SNAP-037 to REL-SNAP-049, A from REL-SNAP-050 to REL-SNAP-084.

  • Reachable
  • Reachable, asked to sign in or pay
  • Not reachable
  • Not observed
Transport
streamable-http
Tools listed
31
Tool schema fingerprint
528cad902438c33f…changed 2 times on the record
Name reported by the server
ISO country GRself-reported, never used as identity
Registry names (not anchored)
io.github.sadri-dridi/cc-gras the registry listed it; not covered by the chain
First and last observed
10 Sep 2026 to 27 Oct 2026

Observations

Newest first. Each row is a separate look, not a summary.

Observed (UTC)SnapshotRecorded asLatencyToolsTool schema
2026-10-27 09:17REL-SNAP-084OK60 ms31528cad902438c33f…
2026-10-26 09:17REL-SNAP-083OK108 ms31528cad902438c33f…
2026-10-25 09:14REL-SNAP-082OK67 ms31528cad902438c33f…
2026-10-24 09:13REL-SNAP-081OK48 ms31528cad902438c33f…
2026-10-23 10:25REL-SNAP-080OK55 ms31528cad902438c33f…
2026-10-22 10:00REL-SNAP-079OK54 ms31528cad902438c33f…
2026-10-21 09:41REL-SNAP-078OK52 ms31528cad902438c33f…
2026-10-20 10:10REL-SNAP-077OK55 ms31528cad902438c33f…
Show all 48 observations
2026-10-19 10:21REL-SNAP-076OK46 ms31528cad902438c33f…
2026-10-18 09:23REL-SNAP-075OK47 ms31528cad902438c33f…
2026-10-17 09:21REL-SNAP-074OK46 ms31528cad902438c33f…
2026-10-16 09:33REL-SNAP-073OK78 ms31528cad902438c33f…
2026-10-15 09:37REL-SNAP-072OK53 ms31528cad902438c33f…
2026-10-14 09:43REL-SNAP-071OK54 ms31528cad902438c33f…
2026-10-13 09:45REL-SNAP-070OK58 ms31528cad902438c33f…
2026-10-12 10:27REL-SNAP-069OK50 ms31528cad902438c33f…
2026-10-11 09:19REL-SNAP-068OK55 ms31528cad902438c33f…
2026-10-10 09:21REL-SNAP-067OK54 ms31528cad902438c33f…
2026-10-09 09:23REL-SNAP-066OK50 ms31528cad902438c33f…
2026-10-08 09:34REL-SNAP-065OK54 ms31528cad902438c33f…
2026-10-07 09:46REL-SNAP-064OK49 ms31528cad902438c33f…
2026-10-06 09:21REL-SNAP-063OK52 ms31528cad902438c33f…
2026-10-05 10:09REL-SNAP-062OK45 ms31528cad902438c33f…
2026-10-04 09:36REL-SNAP-061OK46 ms31528cad902438c33f…
2026-10-03 09:29REL-SNAP-060OK44 ms31528cad902438c33f…
2026-10-02 09:26REL-SNAP-059OK51 ms31528cad902438c33f…
2026-10-01 09:30REL-SNAP-058OK46 ms31528cad902438c33f…
2026-09-30 09:55REL-SNAP-057OK53 ms31528cad902438c33f…
2026-09-29 09:50REL-SNAP-056OK54 ms31528cad902438c33f…
2026-09-28 10:03REL-SNAP-055OK48 ms31528cad902438c33f…
2026-09-27 09:49REL-SNAP-054OK50 ms31528cad902438c33f…
2026-09-26 09:36REL-SNAP-053OK56 ms31528cad902438c33f…
2026-09-25 09:59REL-SNAP-052OK79 ms31528cad902438c33f…
2026-09-24 10:03REL-SNAP-051OK62 ms31528cad902438c33f…
2026-09-23 10:07REL-SNAP-050OK48 ms318e7ff1ef7f4a172f…
2026-09-22 09:46REL-SNAP-049OK54 ms300100e44c69f9c536…
2026-09-21 09:31REL-SNAP-048OK62 ms300100e44c69f9c536…
2026-09-20 09:49REL-SNAP-047OK51 ms300100e44c69f9c536…
2026-09-19 09:34REL-SNAP-046OK51 ms300100e44c69f9c536…
2026-09-18 09:48REL-SNAP-045OK46 ms300100e44c69f9c536…
2026-09-17 09:58REL-SNAP-044OK59 ms300100e44c69f9c536…
2026-09-16 10:14REL-SNAP-043OK81 ms300100e44c69f9c536…
2026-09-15 09:49REL-SNAP-042OK43 ms300100e44c69f9c536…
2026-09-14 09:59REL-SNAP-041OK45 ms300100e44c69f9c536…
2026-09-13 09:56REL-SNAP-040OK46 ms300100e44c69f9c536…
2026-09-12 09:29REL-SNAP-039OK55 ms300100e44c69f9c536…
2026-09-11 09:37REL-SNAP-038OK47 ms300100e44c69f9c536…
2026-09-10 09:37REL-SNAP-037OK46 ms300100e44c69f9c536…

Checking this record

Each observation above is a leaf of the merkle root published with its snapshot. A proof shows a record is in the archive. It does not show the measurement is correct.

Latest root, REL-SNAP-084

ed182ac44848117a98c9536eabbd63d33a756c4db072812094c742e3fa1fdef6

Published at

gist.github.com/181cc5f4834e0a4f812acde9a5efdb95

Is agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-gr/mcp reliable?
Its sealed grade is A (grade/v1, sealed in REL-SNAP-084). Grades run from A to F by how consistently an endpoint was recorded reachable. A grade describes the record; it is not a guarantee.
When was it last checked?
27 October 2026, in snapshot REL-SNAP-084, where it was recorded as OK.
Has its tool list changed?
Yes. Its tool schema fingerprint changed 2 times on the record. Each change is dated in the observations below.